See what your home is doing to you.
We measure our steps, our sleep, our workouts. The air in the home you spend half your life in, the air your family breathes all night, almost nobody has measured once. Start with the water, the air, and the light, from your address, free.
Stasis Score
A first read from public records, an estimate. It shows where to look, and a test confirms that read.
Three things you cannot see, measured against the health research.
Water
Your utility's own numbers, graded against the health research. We also read your home's age for what it says about lead.
Air
Fine particles, smog, near-road exposure, and smoke, read from the nearest monitor, the part of your home that changes week to week.
Light
How much daylight your home gets to work with this time of year, and the simple timing that uses it well.
From your address to a real plan.
Check your address
Public records give a first read of your water, air, and light in about fifteen seconds. Free, no test required.
Confirm with a real test
A mail-in kit reads your own tap water and the air inside your rooms, the readings records cannot give you.
The app keeps watch
A morning briefing tuned to your home tells you the day something moves, then hands you a schedule so a fix stays a fix.
It starts with public data, and it stops where public data stops.*
*Your check is a best guess from records, never a measurement of your home. It cannot read your own pipes or the air inside your rooms. The check and the report it opens are free because they are still an estimate, built from public data before launch. The test kit and the app, the ones that measure your home for real, are not for sale yet; both open to the waitlist first.
Want the reasoning first? Our methodology sets out why we grade every reading against the health research, not the legal limit. The science library covers each contaminant we test, and what we don’t test lists the rest.